Whoa! There is a lot of evidence pointing to America having been discovered more that a thousand years before Columbus. The American Indian DNA proves that and so does Norwegian DNA that has American Indian characteristics in it. Rural Norwegians live in Teepees, exactly like the one we would attribute to American Indians. America was more of a trading post and wasn't conquered by any of these visiting peoples. These are facts and you can look these things up if you question anything I post. This puzzle is only now coming together recently and will be quashed only due to controversy, not evidence.